Ultrafast and absolute quantification of SARS-CoV-2 on food using hydrogel RT-LAMP without pre-lysisArticle Published on 2023-01-152022-11-16 Journal: Journal of hazardous materials [Category] SARS, 치료기술, [키워드] Absolute quantification acute respiratory syndrome amplification cold chain Cold chain food contact infection coronavirus faster Food industry hydrogel Hydrogel RT-LAMP isothermal amplification microbe offer POCT point-of-care quantification reproducibility reverse transcription RNA RNA extraction RT-LAMP SARS-CoV-2 sensitivity specificity stability Surveillance Ultrafast detection. virus [DOI] 10.1016/j.jhazmat.2022.130050 PMC 바로가기
A systematic review of the advancement on colorimetric nanobiosensors for SARS-CoV-2 detectionArticle Published on 2023-01-052022-11-15 Journal: Journal of pharmaceutical and biomedical analysis [Category] SARS, 진단, 치료기술, [키워드] addition analyzed applied approach articles biosensors chain Clinical diagnosis coronavirus COVID-19 database Detection limit Diagnosis devices diagnostic diagnostics Direct ELISA enzyme-linked immunosorbent assay faster highlight individual lateral flow immunoassay Masks Nanosensors original form pandemic PCR POC POC. point-of-care reaction researcher SARS-CoV-2 SARS-CoV-2 detection SARS-CoV-2 viruses Science searched selective severe respiratory syndrome specificity surgical swabs systematic review virus detection Web of Science [DOI] 10.1016/j.jpba.2022.115087 PMC 바로가기
Application of neighborhood-scale wastewater-based epidemiology in low COVID-19 incidence situationsArticle Published on 2022-12-152022-11-16 Journal: The Science of the total environment [Category] COVID19(2023년), SARS, 변종, [키워드] application applied approach average characterized Concentration COVID-19 COVID-19 incidence Disease surveillance effective Epidemiology incidence rate infections less limit local outbreak Low COVID-19 incidence Mild N gene Neighborhood-scale sewersheds normalized outbreak plant public health measure quantification reported RT-qPCR SARS-CoV-2 SARS-CoV-2 N gene SARS-CoV-2 variant-specific RT-qPCR assays sensitivity Seven specificity statistically Surveillance the SARS-CoV-2 threshold Treatment virus Wastewater-based epidemiology. [DOI] 10.1016/j.scitotenv.2022.158448 PMC 바로가기
Association of iron-related biomarkers with severity and mortality in COVID-19 patientsArticle Published on 2022-12-012022-11-15 Journal: Journal of trace elements in medicine and biology [Category] COVID19(2023년), SARS, 바이오마커, 치료기술, [키워드] Activation Analysis analyzed association AUC biological processes Biomarker can be used characterized Combination continuous monitoring contribute Control controls Course COVID COVID 19 COVID-19 COVID-19 patient cutoff point Deceased decrease deficiency demonstrated discharged ferritin healthy individual highest IL-6 immune responses immune system immunomodulatory individual infected with COVID-19 Infection Inflammation iron marker material Mild moderate Mortality multiple regression model outcome oxidative stress parameter patients with COVID-19 receiver operating characteristic recruited regulate required ROC ROC Curve SARS-CoV-2 patients sensitivity serum severe disease severity shown significant difference significantly significantly increased specificity stepwise AIC selection survival susceptibility the cytokine storm the median trace Trace element Trace metals Transferrin Transferrin. variable variety viral infections [DOI] 10.1016/j.jtemb.2022.127075 PMC 바로가기
Rapid detection of SARS-CoV-2 variants of concern by single nucleotide polymorphism genotyping using TaqMan assaysArticle Published on 2022-12-012022-11-15 Journal: Diagnostic microbiology and infectious disease [Category] COVID19(2023년), SARS, 변종, 치료기술, [키워드] 95% CI Accuracy acute respiratory syndrome approach B.1.1.7 B.1.526 clinical setting Concordance coronavirus coronavirus disease 19 Coronavirus disease 19 (COVID-19) E484K evaluated genotyping mutations N501Y nasopharyngeal Negative predictive value New York City nonsynonymous patient population polymorphism positive positive sample predicted ranged Rapid Real-time reverse-transcription PCR residual RT-qPCR SARS-CoV-2 SARS-CoV-2 testing SARS-CoV-2 variant sensitivity Sequencing severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) significantly lower single nucleotide specificity Spike protein submitted subset TaqMan TaqMan assay Thermofisher variant variants variants of concern. were used WGS whole genome [DOI] 10.1016/j.diagmicrobio.2022.115789 PMC 바로가기
Current trends in COVID-19 diagnosis and its new variants in physiological fluids: Surface antigens, antibodies, nucleic acids, and RNA sequencingReview article Published on 2022-12-012022-10-05 Journal: TrAC Trends in Analytical Chemistry [Category] 바이오마커, 변종, 진단, 치료기술, [키워드] addressed antibodies antibody Antigen antigens Beta Biomarker biosensors Blood body fluid circulation clustered regularly interspaced short palindromic repeats COVID-19 COVID-19 diagnosis COVID-19 virus diagnosis CRISPR Critical current Delta Detection sensitivity diagnostic early stage ELISA enzyme-linked immunosorbent enzyme-linked immunosorbent assay Gamma Infection isothermal amplification lateral flow immunoassay LFIA limit Loop-mediated isothermal amplification microarray analysis Microarray assays Mutation nucleic acid nucleic acids omicron outbreak overcome palindromic repeat physiological provide Rapid reduce reverse transcriptase-polymerase chain reaction reverse transcription RNA sequencing RT-LAMP RT-PCR Saliva SARS-CoV-2 Semen specificity Spread surface Urine variant variants virus viruses [DOI] 10.1016/j.trac.2022.116750 [Article Type] Review article
RT-LAMP assay for rapid detection of the R203M mutation in SARS-CoV-2 Delta variantSARS-CoV-2 Delta 변이체에서 R203M 돌연변이의 신속한 검출을 위한 RT-LAMP 분석Article Published on 2022-12-012022-09-11 Journal: Emerging Microbes & Infections [Category] COVID19(2023년), SARS, 변종, 치료기술, 치료제, [키워드] Accuracy amplification analyses appear AUC clinical samples conserved COVID-19 COVID-19 vaccines Delta delta variant Delta variants detect determined by Diagnosis discrepancy dominant Efficiency facilitate genotyping infected individuals Mutation N gene positive sample Primers quantification quarantine R203M mutation Rapid rapid diagnosis. RT-LAMP RT-qPCR SARS-CoV-2 sensitivity sequence Sequencing sets of primer sets of primers specificity specimen Surveillance threshold variant variants [DOI] 10.1080/22221751.2022.2054368 PMC 바로가기 [Article Type] Article
Cas12a-assisted RTF-EXPAR for accurate, rapid and simple detection of SARS-CoV-2 RNAArticle Published on 2022-11-152022-11-15 Journal: Biosensors & bioelectronics [Category] SARS, 치료기술, [키워드] amplification Analysis approach COVID-19 pandemic CRISPR CRISPR-Cas12a detect Detection limit Detection sensitivity Developing End-point fluorescence equipment identify increase intrinsic isothermal Isothermy molecular point-of-care reported RGB RTF-EXPAR SARS-CoV-2 SARS-CoV-2 infected patient SARS-CoV-2 RNA SARS-CoV-2 RNA detection SARS-CoV-2 RNA. specificity [DOI] 10.1016/j.bios.2022.114683 PMC 바로가기
Evaluation of commercially available fully automated and ELISA-based assays for detecting anti-SARS-CoV-2 neutralizing antibodiesArticle Published on 2022-11-082022-11-15 Journal: Scientific Reports [Category] SARS, 치료기술, [키워드] acute respiratory syndrome administration affecting Analysis analysis anti-RBD IgG antibody anti-SARS-CoV-2 AUC automated binding antibody booster clinical settings Cohort collected Control coronavirus correlation COVID-19 cutoff value demonstrated Effectiveness Genscript gold standard Immunity immunoassay in both groups infected patient Mindray NAb neutralization Neutralization assay neutralization test neutralizing antibody population level protective immunity provide pseudovirus R 2 Rapid receiver operating characteristic Research ROC ROC Curve Sample SARS-CoV-2 SARS-CoV-2 infected patient second dose sensitivity shown significantly specificity subjects sVNT sVNT assay symptoms onset tested threshold vaccinated individual Vaccine virus neutralization test was performed [DOI] 10.1038/s41598-022-21317-x PMC 바로가기
Fully Automated CRISPR-LAMP Platform for SARS-CoV-2 Delta and Omicron VariantsArticle Published on 2022-11-082022-11-15 Journal: Analytical Chemistry [Category] COVID19(2023년), SARS, 변종, 치료기술, 치료제, [키워드] 95% confidence interval Accuracy amplification automated B.1.617.2 Combined CRISPR D614G Delta detect Detection limit diagnostic diagnostic systems IMPROVE limit mutant mutations omicron P681H P681R platform Point mutation RdRP reaction RNA SARS-CoV-2 SARS-CoV-2 strain sensitivity Sensitivity and specificity specificity spike stability T478K variants wild type [DOI] 10.1021/acs.analchem.2c03607 PMC 바로가기